Extrinsic 108816-1

{
  "heartbeat": {
    "blockNumber": 108815,
    "sessionIndex": 1813,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x264dcdc417d4e1eddec585b0da25801a6c6cb187b2569ea4897beb7591675557b6432fa872856f2dbbc5392d5dff8bf9af818f66b8d329038b4c8a41f8ae098b"
}